Diet plays a crucial role in boosting your immunity, especially when you might already be suffering from the common cold or flu. Certain fibrous nutrient-rich fruits, veggies, and even beverages have been identified as the best immunity-boosting foods against common viral infections. Besides, these ingredients and foods are readily available for consumption. Here are a few natural options you can explore to make changes in your diet and fight the common cold.

1. Healthy veggies
Red bell peppers are a rich source of vitamin C, one of the essential immunity-boosting nutrients necessary to fight the common cold and even the flu. Studies say that including them in your cooking cuts down the duration of the symptoms that generally persist. Broccoli is another excellent choice to boost immunity. The green vegetable is rich in antioxidants and enzymes that fight the free radicals in the body. Countering the radicals brings down viral infection risk and prevents any existing symptoms from flaring up. Spinach is also a popular source of vitamin C, beta carotene, and antioxidants that help increase immunity.

2. Juicy fruits
Tomatoes (yes, it is a fruit!) are a rich source of vitamin C and help increase the immune system resistance against known pathogens and viruses that trigger the common cold and flu infection. Add an apple a day to the mix, and you have gotten yourself a proven remedy for immune resistance with a rich source of antioxidants. Oranges are also a great source of vitamin C, the reason why doctors recommend eating a few pulpy segments of the delicious fruit. You can even make fresh juice out of it if you prefer orange juice.

3. Soul-soothing chicken soup
Nothing ever beats the humble bowl of hot chicken soup. It is easy to make and tastes really good, even with a stuffy or runny nose. This childhood favorite and an absolutely classic, nostalgic comfort food also has several benefits to fight the common cold. The soup is rich in active anti-inflammatory compounds that soothe the upper respiratory tract and provide much-needed relief from any nasal congestion. Did we mention it is amazing!

4. Tea
Even if you do not enjoy drinking tea, these simple cold and flu soothing tea recipes can help overcome most of the discomforts. Ginger is an active anti-inflammatory ingredient that works wonders in managing inflammation and congestion to a great extent. Besides, the natural root also helps boost immunity, and not much effort goes into making good ginger tea. Ginseng is another popular option for making tea as the herbal root is loaded with healing and health restoration properties. However, it is best to consult with a nutritionist or the local physician before trying out these remedies to relieve the cold or flu.